Dear reader, do you know the living God? Is He, in Jesus, your Father? Be assured that Christianity is something more than forms and creeds, and ceremonies: there is life, and power, and reality, in our holy faith.
Bio: William H. "Bill" Jefferys is an American astronomer. He is a Harlan J. Smith Centennial Professor of Astronomy of astronomy at The University of Texas at Austin, and an adjunct professor of statistics at the University of Vermont.